Ph.D., and John B. Beaver, Ph.D. Don Powers

titleISBN-13
(ISBN-10)
year of publication
Faces of Man No. 2: The Sciences,978-O-91O857-67-3
(O-91O857-67-9)
2004

A. J. · D.A. · D. J. · P. A. · P.J. · Ph.D.

Ph.D. and Kit N. Simpson, Dr.P.H. Elinor C.G. Chumney